Question: What is the drug used to treat anthrax?
Paraphrase: What drug treats anthrax?
SPARQL (Wikidata):  select distinct ?obj where { wd:Q129104 wdt:P2176 ?obj . ?obj wdt:P31 wd:Q35456 } 
Answer: streptomycin, erythromycin, ciprofloxacin, doxycycline